M41T11
M41T11 is Serial real-time clock manufactured by STMicroelectronics.
Serial real-time clock (RTC) with 56 bytes of NVRAM
8 1
SO8
SNAPHAT® battery & crystal
28 1
SOH28
- production data
- Ultra-low battery supply current of 0.8 μA (typ. at 3 V)
- 2.0 to 5.5 V clock operating voltage
- Automatic switchover and deselect circuitry
- 56 bytes of general purpose RAM
- Software clock calibration to pensate crystal deviation due to temperature
- Automatic leap year pensation
- Operating temperature of
- 40 to 85°C
- Packaging includes a 28-lead SOIC and
SNAPHAT® top (to be ordered separately; 3.3 V to 5.0 V supply voltage only)
- RoHS pliant
- Lead-free second level interconnect
Features
- Counters for seconds, minutes, hours, day,...
